Evidently hField Technologies has a good thing going with this inelegant Wi-Fire thingamajig, as it has just followed up versions one and two with the latest and greatest third iteration. The revamped Wi-Fire, which is more formally known as the HFWFG200, is said to be some 40 percent smaller and 30 percent lighter than the previous incarnation, yet it promises to maintain a solid WiFi signal while up to 1,000 feet away from the source. In one of those classic "two steps forwar